4de8

X-ray diffraction
1.95Å resolution

LytR-Cps2a-Psr family protein with bound octaprenyl monophosphate lipid

Released:
Source organism: Streptococcus pneumoniae D39
Entry authors: Eberhardt A, Hoyland CN, Vollmer DV, Bisle S, Cleverley RM, Johnsborg O, Havarstein LS, Lewis RJ, Vollmer W

Function and Biology Details

Biochemical function:
  • not assigned
Biological process:
  • not assigned
Cellular component:
  • not assigned

Structure analysis Details

Assembly composition:
monomeric (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Cps2A Chain: A
Molecule details ›
Chain: A
Length: 397 amino acids
Theoretical weight: 43.78 KDa
Source organism: Streptococcus pneumoniae D39
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: Q9ZII9 (Residues: 98-481; Coverage: 80%)
Gene names: SPD_0315, cps2A
Sequence domains:
Structure domains:

Ligands and Environments

2 bound ligands:
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: DIAMOND BEAMLINE I04
Spacegroup: P43212
Unit cell:
a: 73.187Å b: 73.187Å c: 163.835Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.191 0.189 0.231
Expression system: Escherichia coli BL21(DE3)